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Home/r/SideProject/2025-07-09/#built-7-useless-side-projects-in-2-days
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I built 7 useless side-projects in just 2 days

r/SideProject
7/8/2025

Content Summary

A developer built 7 simple utility tools in 2 days to overcome perfectionism and test the 'ship fast' approach. Key learnings include the importance of market research (especially analyzing 1-star app reviews), validating ideas before scaling, and balancing rapid development with strategic marketing. The discussion highlights challenges in indie app marketing, debates around paid advertising effectiveness, and the value of solving personal pain points as validation method.

Opinion Analysis

Mainstream opinions emphasize the importance of market validation and marketing skills for indie developers. There's consensus that:

  1. Building alone isn't sufficient - marketing is equally crucial
  2. App store review analysis provides valuable insights
  3. Solving personal problems can be effective validation

Controversial aspects include:

  • The effectiveness of paid ads vs. organic growth strategies
  • Whether quantity-over-quality shipping leads to sustainable growth
  • The value of building generic utilities in AI-dominated markets

Notable debate exists around u/hyperstarter's audience-building approach vs u/blobberman's emphasis on paid advertising ROI.

SAAS TOOLS

SaaSURLCategoryFeatures/Notes
Password Generatorhttps://www.fastpassgen.com/Security ToolsPassword generation
QR Code Generatorhttps://qrcodeproj.vercel.app/Utility ToolsQR code creation
Base64 Encoder/Decoderhttps://base64coder.vercel.app/Developer ToolsBase64 encoding/decoding
Text Case Converterhttps://textcaseproj.vercel.app/Text ToolsText case conversion
Unix Time Converterhttps://unixconverter.vercel.app/Developer ToolsUnix timestamp conversion
Word Counterhttps://wordcounterproj.vercel.app/Writing ToolsWord/character counting
Productivity & Focus Timerhttps://zenfocustimer.vercel.app/Productivity ToolsFocus timer with Pomodoro technique

USER NEEDS

Pain Points:

  • Difficulty validating app ideas before development
  • Marketing challenges for indie developers
  • Uncertainty about product-market fit
  • Time and resource constraints for marketing

Problems to Solve:

  • Overcoming perfectionism and shipping paralysis
  • Identifying genuine market needs
  • Validating ideas before full development
  • Standing out in saturated utility app markets

Potential Solutions:

  • Conduct market research through app store reviews (focus on 1-star ratings)
  • Build tools to solve personal pain points first
  • Use rapid prototyping to test multiple ideas quickly
  • Leverage platforms like half-baked.app for public validation

GROWTH FACTORS

Effective Strategies:

  • Rapid prototyping and shipping multiple MVPs
  • Analyzing competitor weaknesses through negative reviews
  • Focusing on monetization patterns of top-grossing apps

Marketing & Acquisition:

  • Paid advertising campaigns (with proper validation)
  • Building in public through platforms like half-baked.app
  • Leveraging app store optimization through trend analysis

Monetization & Product:

  • Implementing in-app purchases for free apps
  • Developing features that address specific user complaints
  • Creating simple, focused tools with immediate utility

User Engagement:

  • Community-driven development via progress tracking
  • Leaderboard systems for builder motivation
  • Social media exposure for early adopters